(1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethylicosahydrochryseno[1,2-c]furan-1alpha,4beta,13alpha-triol 13-acetate

(1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethylicosahydrochryseno[1,2-c]furan-1alpha,4beta,13alpha-triol 13-acetate

Common Name: (1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethylicosahydrochryseno[1,2-c]furan-1alpha,4beta,13alpha-triol 13-acetate

Synonyms: (1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethylicosahydrochryseno[1,2-c]furan-1alpha,4beta,13alpha-triol 13-acetate

CAS Registry Number:

InChI: InChI=1S/C28H46O5/c1-15-22-17(30)13-20-27(6)12-9-18-25(3,4)10-8-11-26(18,5)19(27)14-21(33-16(2)29)28(20,7)23(22)24(31)32-15/h15,17-24,30-31H,8-14H2,1-7H3/t15-,17-,18-,19+,20-,21-,22+,23+,24+,26-,27+,28+/m0/s1

InChIKey: InChIKey=YXMVZNUXPZBMJR-KCEWOJSZSA-N

Formula: C28H46O5

Molecular Weight: 462.662904

Exact Mass: 462.334525

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Roy, M.C., Tanaka, J., de Voogd, N., Higa, T. J Nat Prod (2002) 65, 1838-42

Species:

Notes: Family : Terpenoids, Type : Sesterterpenoids, Group : Scalaranes; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)

Carbon NMR Peaks

Position PPM
1 (CH2) 39.8
2 (CH2) 18.5
3 (CH2) 42
4 (C) 33.3
5 (CH) 56.5
6 (CH2) 18.2
7 (CH2) 41.7
8 (C) 37.8
9 (CH) 52.9
10 (C) 36.9
11 (CH2) 22
12 (CH) 74.6
13 (C) 38.2
14 (CH) 52.6
15 (CH2) 31.3
16 (CH) 72.8
17 (CH) 52.8
18 (CH) 55.9
19 (CH3) 33.2
20 (CH3) 21.6
21 (CH3) 16.9
22 (CH3) 16.1
23 (CH3) 16.3
24 (CH) 78.2
25 (CH) 96.6
26 (CH3) 20.5
12a (C) 171.1
12b (CH3) 21.3